Jinan Jiage biological technology co., LTD(expird)
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Business Type:Trading Company
CAS NO.83-88-5
Enterprise Standard(1-10)GramEnterprise Standard(11-100)Gram
Top quality pharma grade 98% Riboflavin Vitamin B2
| Product Name |
Riboflavin |
| Alias |
Vitamin B2; VIT B2 |
| CAS |
83-88-5 |
| MF |
C17H20N4O6 |
| MW |
376.36 |
| EINECS |
201-507-1 |
| Purity |
99% |
| Appearance |
Yellow to orange/yellow crystalline powder |
| Certification |
ISO 9001, USP, BP
|
| Grade |
Pharma Grade |
| Usage |
Nutritional factor found in milk, eggs, malted barley, liver, kidney, heart, leafy vegetables. Richest natural source is yeast. Minute amounts present in all plant and animal cells. Vitamin (enzyme cofactor). |
| Packing |
Discreet packing ways as your requirement, 100% go through |
| Storage |
Store in cool and dry area and keep away from direct sunlight |
Function:
1. It can accelerate the growth and regeneration of cells.
2. It can accelerate the growth of the skin, nails, the hair.
3. It helps eliminate the inflammation of the mouth, lips and tongue.
4. It can enhance the eyesight and reduce fatigue of the eye.
5. Its interaction with other materials can help the metabolism of carbohydrates, fat and protein.
Description:
Riboflavin, also known as vitamin B2, is a vitamin found in food and used as a dietary supplement. As a supplement it is used to prevent and treat riboflavin deficiency and prevent migraines. It may be given by mouth or injection.
It is nearly always well tolerated. Normal doses are safe during pregnancy. Riboflavin is in the vitamin Bgroup. It is required by the body for cellular respiration. Food sources include eggs, green vegetables, milk, and meat.
Application:
The essential necessity for organism in normal living as the nutriment for infant, pregnant woman nursing mother, patient after illness and the aged, involved in the metabolism of carbohydrate, protein and fat, and is the major composition of flavor protein, the transferring enzyme system of hydrogen. In clinical practice, it is applicable to perleche, glossitis, ophthalmitis, conjunctivitis, seborrhea, scrotum inflammations with proper effect. In food and feed industry; It is widely used as food and feed additives.
Specification:
| Item |
Specification |
| Assay (On dry basis) |
98.0%-102.0% (USP) 97.0%-103.0% (BP) 98.2% |
| Description |
Orange Yellow Crystalline Powder |
| Identification |
Positive |
| Acidity of Alkalinity |
Check the color of the test solution after adding the respective solutions |
| Lumiflavin |
Absorbance of the filtrate at 440nm does not exceed 0.025 (USP); not more intense than BP 0.008 |
| Absorbance |
0.31-0.33 A373nm/A267nm 0.36-0.39 A444nm/A267nm |
| Particle Size |
100% passes through 60 mesh sieve |
| Specific Rotation |
Between -115 and -135 (BP/USP) -125 |
| Loss on Drying |
0.5% |
| Heavy Metals |
<10ppm |
| Residue on Ignition |
<0.3% (USP) <0.1% (BP) 0.1% |
| Organic Volatile Impurities |
Method IV |